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ESA/Hubble heic2610: Hubble discovers first of star cluster’s missing black holes. The massive globular star cluster Omega Centauri has puzzled astronomers for decades. It should be filled with black holes left behind by exploding stars, yet evidence for them is scarce. Now, astronomers using archival data from the NASA/ESA Hubble Space …

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ESA/Hubble News
13 July 2026

The massive globular star cluster Omega Centauri has puzzled astronomers for decades. It should be filled with black holes left behind by exploding stars, yet evidence for them is scarce. Now, astronomers using archival data from the NASA/ESA Hubble Space Telescope and supportive observations from the NASA/ESA/CSA James Webb Space Telescope have finally located their first stellar-mass black hole in this cluster. Discovering the first of this missing black hole population will help refine current theories on black hole formation within environments such as Omega Centauri.

The release, images and videos are available on:
https://esahubble.org/news/heic2610/

Kind regards,
ESA/Hubble Information Centre
13 July 2026




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